Mariah Carey Live at Christmas In Rockefeller 2012 (Rehearsals) Vocal Showcase

Christmas vocal showcase of Mariah Carey's performance at the Rockefeller Center in 2012 #mariahcarey #christmas #alliwantforchristmasisyou #december #2012 #vocal #vocalshowcase #rockefellercenter #rockefellercenterchristmastree